63147960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{175411}}^1$

素因数の和:175428

約数の個数: 48

約数和(自身を含む): 205232040

約数和(自身を除く): 142084080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 175411, 350822, 526233, 701644, 877055, 1052466, 1403288, 1578699, 1754110, 2104932, 2631165, 3157398, 3508220, 4209864, 5262330, 6314796, 7016440, 7893495, 10524660, 12629592, 15786990, 21049320, 31573980, 63147960]

約数ペア:

[(1, 63147960), (2, 31573980), (3, 21049320), (4, 15786990), (5, 12629592), (6, 10524660), (8, 7893495), (9, 7016440), (10, 6314796), (12, 5262330), (15, 4209864), (18, 3508220), (20, 3157398), (24, 2631165), (30, 2104932), (36, 1754110), (40, 1578699), (45, 1403288), (60, 1052466), (72, 877055), (90, 701644), (120, 526233), (180, 350822), (360, 175411)]